CVE-2017-6080: CSRF
An issue was discovered in Zammad before 1.0.4, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, caused by lack of a protection mechanism involving HTTP Access-Control headers. To exploit the vulnerability, an attacker can send cross-domain requests directly to the REST API for users with a valid session cookie and receive the result.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2017-6080?
CVE-2017-6080 has a medium severity rating due to its potential for cross-domain request exploits affecting the REST API.
How do I fix CVE-2017-6080?
To fix CVE-2017-6080, upgrade Zammad to version 1.0.4, 1.1.3, or 1.2.1 or later.
What is the impact of CVE-2017-6080?
CVE-2017-6080 allows attackers to send unauthorized cross-domain requests to the API using a valid user session.
Which versions of Zammad are affected by CVE-2017-6080?
Zammad versions before 1.0.4, 1.1.3, and 1.2.1 are affected by CVE-2017-6080.
What should I do if I'm running an affected version of Zammad related to CVE-2017-6080?
If running an affected version, immediately update to a patched version to mitigate the vulnerability.